Maribeth Calabro is a special education, resource teacher at Nathanael Greene Middle School. She has taught for twenty-five years. She is the president of the Providence Teachers Union and has served as president since 2014. Prior to becoming president, Maribeth served as Vice-President-at-Large and has held various other positions on the Executive Board. She also serves as the Evaluation Coordinator for the district and sits on many committees to support both teacher and student success. She is a proud union member and fights tirelessly for her membership.